Fix local adult metadata and watch history removal

internal/service/ffprobe_test.go

@@ -0,0 +1,24 @@
+package service
+
+import "testing"
+
+func TestParseFFmpegProbeText(t *testing.T) {
+	text := `Input #0, matroska,webm, from 'show.mkv':
+  Duration: 00:23:42.11, start: 0.000000, bitrate: 5132 kb/s
+  Stream #0:0: Video: h264 (Main), yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], 23.98 fps
+  Stream #0:1(jpn): Audio: eac3, 48000 Hz, stereo, fltp, 128 kb/s (default)`
+
+	got := parseFFmpegProbeText(text)
+	if got.Container != "matroska,webm" {
+		t.Fatalf("container = %q", got.Container)
+	}
+	if got.DurationSec != 1422 {
+		t.Fatalf("duration = %d", got.DurationSec)
+	}
+	if got.VideoCodec != "h264" || got.Width != 1920 || got.Height != 1080 {
+		t.Fatalf("video = %#v", got)
+	}
+	if got.AudioCodec != "eac3" {
+		t.Fatalf("audio = %q", got.AudioCodec)
+	}
+}